72621792

素因数分解:

$2^5\times 3^3\times {\mathrm{84053}}^1$

素因数の和:84072

約数の個数: 48

約数和(自身を含む): 211816080

約数和(自身を除く): 139194288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 84053, 168106, 252159, 336212, 504318, 672424, 756477, 1008636, 1344848, 1512954, 2017272, 2269431, 2689696, 3025908, 4034544, 4538862, 6051816, 8069088, 9077724, 12103632, 18155448, 24207264, 36310896, 72621792]

約数ペア:

[(1, 72621792), (2, 36310896), (3, 24207264), (4, 18155448), (6, 12103632), (8, 9077724), (9, 8069088), (12, 6051816), (16, 4538862), (18, 4034544), (24, 3025908), (27, 2689696), (32, 2269431), (36, 2017272), (48, 1512954), (54, 1344848), (72, 1008636), (96, 756477), (108, 672424), (144, 504318), (216, 336212), (288, 252159), (432, 168106), (864, 84053)]